Thread: Reg Exp Help needed

can any one provide me with a regular expression that can convert.

YouTube - WINDOWS VISTA AERO VS LINUX UBUNTU BERYL

http://www.youtube.com/v/xC5uEe5OzNQ?f=playlists&app=youtube_gdata&hl=e n_US&fs=1&rel=0

the changes are instead of watch?v= it will be /v/ and rest are all constant.

can anybody help.

done by a simple str_replace

$data = str_replace('/watch?v=', '/v/', $data);